Dette websted vil have begrænset funktionalitet, mens vi gennemgår vedligeholdelse for at forbedre din oplevelse. Hvis en artikel ikke løser dit problem, og du vil stille et spørgsmål, har vi vores supportfællesskab, der venter på at hjælpe dig på @FirefoxSupport på Twitter og/r/firefox på Reddit.

Søg i Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Læs mere

emails going out not working after change to fibre

  • 2 svar
  • 0 har dette problem
  • 6 visninger
  • Seneste svar af partners

more options

After changing to fibre thunderbird will not send emails. Receiving is fine. When I switch back to the old router on copper everything works fine. I am with eclipse who tell me they have changed ? to talktalk and they can't help me. Regards

Len
After changing to fibre thunderbird will not send emails. Receiving is fine. When I switch back to the old router on copper everything works fine. I am with eclipse who tell me they have changed ? to talktalk and they can't help me. Regards Len

Alle svar (2)

more options

This on the face of it sounds more like a network DNS issue that a Thunderbird one. Quite possibly related to IP V6.

A new Fibre connection will almost certainly be using IPV6. If it still supports IPV4 on which much of the email servers still rely is questionable. Legacy anything is a problem these days and not all IPV6 networks are created equal.

First off try disabling ipV6 in Thunderbird. Use the config editor to set the preference network.dns.disableIPv6 to True Restart Thunderbird.

Any change?

more options

No different. Thunderbird comes up with the message:REJ-RELAY-001